power
.....\dPQ.m
.....\form_jac.m
.....\mainn.m
.....\nodechan.m
.....\openfile.m
.....\suiji.m
.....\sunhao.m
.....\test1.m
.....\test2.m
.....\test3.m
.....\test4.m
.....\test5.m
.....\test6.m
.....\y.m